we know when two atom combine,the electrions are in valance band,but in case of semiconductor doner or acceptor level are above of v.. whyb
1942why is a coin in a vessel not vissible when seen fromjust below the edge of the vessel but can be viewed from the same position when water is poured into the vessel ?
1 3811What is Gravitational Force and why is everything being attracted towards Earth instead of other Planets.Can you describe in Terms of IT field when it comes to Network Topology?
3 8920i applied airports authority of india in jr ATC .please inform how to read &what's syllabus i preparing is best.u send previous papers in mail...
2102if an ice cube place in a beaker contained water for some time,wether the quantity of water inside the beaker increases?
5 7436Dear Sir, I have completed B.Sc(M.P.C) in Nagarjuna University. Now, I have to do Distance Education in M.Sc (Electronics or Electronics & Instrumentation). Please Provide the Details of these Cource offering Universites in Andhra Pradesh.
1 3287When the letters of an opposite side board are found in a mirror as reverse,why the same is not shown as up and down?
1 3586Post New General Physics Questions
What are the applications of schrödinger wave equations? : quantum physics
What is meant by energy spectrum of a black body? : quantum physics
What is meant by 4th dimension?
How spectral lines show discrete energy levels in an atom. : quantum physics
Which waves are used in sonography?
What is the cause of brownian motion?
the department of energys b-factory at the stanford linear accelerator lab is designed to collide electron and positron beams of unequal energies and producemillions of these particles, which are commonly called?
Similar charges repel while dissimilar ones attract each other. How does two electrons attract each other during the formation of bond or why don't the protons in the nucleus repel?
Which element has the simplest absorption spectrum?
What is anti - noise?
What secondary color of light is produced by mixing the primary colors of red and blue?
Explain what is photometry?
What is acoustics?
Shall i get Section engineer S & T question paper? (Railway recruitment board)
What instrument is used to measure volume?